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A072088型 |
| 自同构gt bf->df(对于一般树/括号,从广度优先转换为深度优先编码)对由A014486号. |
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11
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 19, 16, 17, 18, 15, 20, 21, 22, 23, 24, 25, 26, 27, 28, 33, 30, 31, 32, 29, 34, 35, 36, 37, 51, 38, 56, 60, 42, 47, 44, 45, 46, 53, 48, 49, 50, 39, 41, 43, 54, 61, 40, 57, 58, 59, 52, 55, 62, 63, 64, 65, 66, 67, 68, 69, 70, 75
(列表;图表;参考文献;听;历史;文本;内部格式)
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抵消
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0,3
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评论
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当限制为平面二叉树的子集时,产生自同构A057117号,这与“自我嵌入性”的属性相同:长度的每个子排列A000108号(n) :0;1; 2,3; 4,5,6,7,8; 9,10,11,12,13,14,19,16,17,18,15,20,21,22;23,24,25,26,27,28,33,30,31,32,29,34,35,36,37,51,38,56,60,42,47,44,45,46,53,48,49,50,39,41,43,54,61,40,57,58,59,52,55,62,63,64; 从与前一个子置换相同的循环结构开始。(即从第一个到第六个的术语是固定的,第七个和第十一个是转置的,等等),从而允许我们构造置换A072619号(A072621号).
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链接
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A.卡图恩,异形性(包括计算该序列的完整Scheme程序)
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交叉参考
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关键词
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非n
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作者
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状态
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经核准的
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